== sanity test 160n: Changelog destroy race ============== 01:49:55 (1789364995)
mdd.lustre-MDT0000.changelog_mask=+hsm
mdd.lustre-MDT0001.changelog_mask=+hsm
Registered 2 changelog users: 'cl18 cl18'
striped dir -i0 -c1 -H fnv_1a_64  /mnt/lustre/d160n.sanity
 - create 7598 (time 1789365008.76 total 10.00 last 759.79)
total: 10000 create in 12.95 seconds: 772.43 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789365169 ; total 0 ; last 0)
total: 10000 unlinks in 26 seconds: 384.615387 unlinks/second
last record 30146
 - create 6239 (time 1789365207.22 total 10.00 last 623.84)
total: 10000 create in 15.64 seconds: 639.28 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789365390 ; total 0 ; last 0)
total: 10000 unlinks in 25 seconds: 400.000000 unlinks/second
last record 60146
 - create 7835 (time 1789365427.62 total 10.00 last 783.40)
total: 10000 create in 13.42 seconds: 744.99 ops/second
rename '/mnt/lustre/d160n.sanity/f160n.sanity10000' returned -1: No such file or directory
 - unlinked 0 (time 1789365577 ; total 0 ; last 0)
total: 10000 unlinks in 24 seconds: 416.666656 unlinks/second
last record 90146
fail_loc=0x8000016c
fail_val=0
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0001: clear the changelog for cl18 of all records
lustre-MDT0001: Deregistered changelog user #18
lustre-MDT0000: clear the changelog for cl18 of all records
lustre-MDT0000: Deregistered changelog user #18